The National Trust plans to introduce interactive technology to allow visitors to discover whether slaves were involved in making of artefacts on display in its properties.
Tim Parker, the Trust’s chairman, said they were “already experimenting” with ways of doing this to help people learn more about history.
“You can imagine a time when people can use a [computer] menu to home in on an object like a piece of silver,” he said in an interview with Country Life magazine.
“How’s it made? Did it involve exploitation? People should see history for what it is, but it’s still a wonderful object.”
Visitors tastes were changing and their expectations “continue to grow”, Mr Parker added.
“We will work harder to give our visitors experiences that are emotionally rewarding, intellectually stimulating and inspire them to support our cause,” he said.
“We will invest in major changes at our most visited houses to transform how we tell the story of why the place mattered in the past and why it matters today.”
English Heritage has highlighted how many of the stately homes in Britain were built on the backs of slave labour.
In 2013, Dr Andrew Hann and Dr Madge Dresser, who worked on that project, this link was “often either been ignored or studiously repressed”.
“When they were acknowledged at all in the heritage sector, it was usually done in a sanitised manner that rendered the connection a historical curiosity of little significance,” they wrote.
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